package com.zhuangwei.sell.service;

import com.zhuangwei.sell.dto.OrderDto;

/**
 * 买家
 *
 * @author LeviCoder
 * @create 2019-03-03 3:22
 */
public interface BuyerService {
    // 查询一个订单
    OrderDto findOrderOne(String openid, String orderId);

    //取消订单
    OrderDto cancel(String openid, String orderId);
}
